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1. (WO2017040480) COMPOSITION COMPRISING AN ANIONIC-AMPHOLYTIC POLYMER ASSOCIATION

Pub. No.:    WO/2017/040480    International Application No.:    PCT/US2016/049411
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Wed Aug 31 01:59:59 CEST 2016
IPC: A61Q 5/00
A61Q 5/12
A61Q 5/02
A61K 8/81
C08L 33/08
C08L 33/26
A61K 8/72
Applicants: L'OREAL
GEVGILILI, Halil
KIM, Catherine Jinhong
HUYNH, Marie
CASTILLO-BUCCI, Carmen
SULEIMAN, Aziza
Inventors: GEVGILILI, Halil
KIM, Catherine Jinhong
HUYNH, Marie
CASTILLO-BUCCI, Carmen
SULEIMAN, Aziza
Title: COMPOSITION COMPRISING AN ANIONIC-AMPHOLYTIC POLYMER ASSOCIATION
Abstract:
Disclosed are compositions for washing, cleansing, and/or conditioning keratinous substrates, comprising, in a physiologically acceptable medium: a) at least one anionic film-forming polymer chosen from polymers and copolymers of acrylic acid, methacrylic acid, and/or mixtures thereof; b) at least one ampholytic polymer having at least one acrylic acid moiety and a cationic charge density ranging from greater than 1 meq/g up to about 3.5 meq/g; and c) at least one surfactant base; wherein the at least one anionic film-forming polymer and the at least one ampholytic polymer form an association; and wherein the pH of the composition ranges from about 5 to about 7. Also disclosed are processes for washing, cleansing, and/or conditioning keratin substrates using the composition, and processes for imparting volume to the hair.